baber/WOPTO huggingface dataset:
Patent JP-S61193770-A (JP)
Title: Method for joining diamond-base sintered material member to tungsten carbide-base sintered hard alloy member
Inventor: SUGISAWA TAIJIRO
IPC: B23K35/30
Filed: 1985-02-20
Abstract: PURPOSE:To joint firmly a diamond-base sintered material member and a WC sintered hard alloy member, in a good joint state and with high shear strength, by interposing a brazing material of a composition whose main part containing at least B of a specified quantity consists of one or more of Co and Ni, in the joint surface of both the members, and executing prescribed pressurization and heating. CONSTITUTION:A brazing material of a composition which contains at least 3-20atm% B and consists of one or more of Co and Ni as the remaining part is interposed in the joint surface of both said members containing one or more of Co and Ni as a coupling phase forming component, respectively. Subsequently, in this state, both said members are heated to a prescribed temperature within a range of 750-900 deg.C by applying the pressure of >=30kg/cm<2>, the B component in the brazing material is diffused into both the members and both the members are joined firmly. As necessary, as for said brazing material, that which has contained 3-2% B and 1-10% C is used.
Patent JP-H069586-A (JP)
Title: Preparation of n-(2-hydroxypropyl)-2,6-dimethylmorpholine
Inventor: RORUFU PINKOSU
IPC: C07D295/08
Filed: 1993-02-23
Abstract: PURPOSE: To eliminate expensive treatment of waste and to obtain N-(2- hydroxypropyl)-2,6-dimethylmorpholine as a fungicide for phytopathological fungi, etc., at a low cost by cyclizing tris(2-hydroxypropyl)amine in the presence of an acid catalyst or a hydrogenation catalyst.  
     CONSTITUTION: In a hot flow of nitrogen in a vortex furnace, tris(2- hydroxypropyl)amine is evaporated and brought into cyclization reaction by heating at 220°C in the presence of an acid catalyst such as a mixed catalyst consisting of aluminum oxide in which phosphoric acid is incorporated and dry molybdatephosphoric acid, or in a metallic autoclave, it is brought into cyclization reaction by heating under a pressure of hydrogen in the presence of a hydrogenation catalyst obtd. by carrying metals such as palladium and rhenium on activated carbon or the like. Since a byproduct such as sodium sulfate is not formed, expensive treatment of waste is eliminated and the objective N-(2-hydroxypropyl)-2,6-dimethylmorpholine is efficiently obtd. at a low cost. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H04246537-A (JP)
Title: Decorative sheet excellent in peel up properties and its manufacture
Inventor: HANDA KOICHI
IPC: B32B33/00
Filed: 1991-01-31
Abstract: PURPOSE:To provide the decorative sheet excellent in peel up properties and the manufacture thereof, while even in the case of high foamable object and even in the case of the object to which sharp emboss-working is applied, the defects such as surface-roughness, etc., do not occur. CONSTITUTION:A decorative sheet has the through-hole which exists on the decorative foam layer provided on a base but does not open on the outer surface of the base. Since the adhesive for adhering to the wall surface, etc., of the sheet does not penetrate the through hole and does not permeate the decorative foam-layer, its peel up properties become excellent. The gas due to secondary foaming, etc., diffuses out side through the through-hole, and air-puncture does not occur. At least a decorative foam layer 20 is formed on the base, and the needle emboss working by the needle roll NR provided with a needle N is applied on the decorative layer form its side, and the hole which passes at least the layer and does not reach the base 1 is whereby heating is achieved.
Patent JP-S56127073-A (JP)
Title: Making method of sheet food including sea tangle, wakame seaweed and bonito shavings
Inventor: TANAKA TOORU
IPC: A23L17/60
Filed: 1980-03-13
Abstract: PURPOSE: Sea tangle and wakame seaweed which have been made into fibers, thin sheets or fine pieces and bonito shavings are combined and made into sheet food products that can be widely applied to cooking such as making rolled sushi or rice balls.  
     CONSTITUTION: Sea tangle, wakame seaweed which, are made into fibers, thin sheets or fine pieces, and bonito shavings are made separately or in combination into sheets. When necessary, laver or small fishes are added thereto. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05207769-A (JP)
Title: Servo control method
Inventor: YOSHIDA OSAMU
IPC: H02P25/098
Filed: 1992-01-23
Abstract: PURPOSE:To elevate the band of speed loop stably and to obtain a sufficiently high position loop gain. CONSTITUTION:A torque command is outputted from a speed loop through a filter having transfer function of secondary numerator and tertiary denominator. Gain is then lowered at a control object resonance frequency so that phase lag is suppressed in the speed loop band thus lowering the gain in high frequency region. In other words, a filter having frequency characteristics shown on the drawing is employed. According to the constitution, gain of the speed loop can be increased stably without causing oscillation and high frequency disturbance can be eliminated.
Patent JP-H03236926-A (JP)
Title: Injection molding method
Inventor: FUKIYA KAZUNORI
IPC: B29C45/76
Filed: 1990-02-14
Abstract: PURPOSE:To select the optimum molding condition even when disturbance incapable of being corrected by the control of the inner pressure of a mold enters by a method wherein a variable element capable of becoming disturbance is changed while the opening degree of a mold is monitored to allow the opening degree of the mold to approach a reference value. CONSTITUTION:A position detector 41 is provided to a mold part and the positions of a mold at the time of the completion of clamping and after the filling with a resin are monitored to calculate the opening quantity of the mold at every one shot. This detected value is inputted to a mold opening quantity comparative operator 42 and the deviation with the reference value set to a mold opening quantity setting device 43 is calculated to be inputted to a deviation converter 44. Since the correlation of the mold opening quantity with a variable element, for example, the inner pressure of the mold is preliminarily stored in the deviation converter 44, the correction signal corresponding to the deviation of the mold opening quantity is sent to a mold inner pressure setting device 32 from said correlation to alter a mold inner pressure set value as the variable element. Usually, the mold inner pressure set value is selected but, when the fine alteration of the mold inner pressure set value can not be performed from the aspect of an apparatus or when the opening quantity of the mold changes too sensitively with respect to the mold inner pressure set value, injection speed, injection pressure, the temp. of the cylinder of an injection molding machine or the temp. of the mold are selected.
Patent JP-H09202235-A (JP)
Title: Hand truck with drive means
Inventor: MUROTA NAOYA
IPC: B62B3/00
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To reduce a burden of a worker by driving with the same usage as a usual operation feeling. SOLUTION: The hand truck is provided with a holding part 10 holding an object of conveyance, a handle 12 installed to one end of the holding part 10, a pair of wheels 14, 15 rotated according to a transfer power applied to the handle 12, and a pair of wheel drive means energizing rotating force to each of the pair of wheels 14, 15. Moreover, a pair of power detection sensors 18, 19 detecting the direction and magnitude of the transfer power applied to the handle 12 and a pair of speed detection sensors 20 detecting the rotating speed of the wheels are arranged on either sides of the holding part 10 respectively, and each of the pair of wheel drive means is provided with a driving speed information calculation part calculating the target driving speed based on the output from the power detection sensors 18, 19 and a drive control part 35 driving and controlling the rotation of the wheels 14, 15 based on the outputs from the target driving speed information and the speed detection sensors.
Patent JP-H04272176-A (JP)
Title: Device for controlling vibration of magnetic strip in its continuous vacuum treatment chamber
Inventor: OKAMOTO KAIZO
IPC: C23C14/56
Filed: 1991-02-27
Abstract: PURPOSE:To prevent the cracking and breaking of a strip by controlling the harmonic vibration of a strip between the seal rolls in a continuous vacuum processing chamber for the strip. CONSTITUTION:A permanent magnet 4 is provided between the adjacent seal rolls 2 and 2 in a continuous vacuum processing chamber 1, i.e., at the part corresponding to the antinode of the harmonic vibration of a magnetic strip 3, hence the strip 3 is attracted in the direction vertical to the traveling direction of the strip 3, and the harmonic vibration is controlled.
Patent JP-S59160946-A (JP)
Inventor: URURITSUHI HAFUNAA
IPC: H01J9/236
Filed: 1984-02-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06233581-A (JP)
Title: Load distribution control circuit
Inventor: IMAI MASANORI
IPC: H02P5/46
Filed: 1993-01-28
Abstract: PURPOSE:To enable safe and favorable load distribution control, having always uniform load rate, by constituting a control circuit which adds or subtracts the comparative operation result of master and slave torque command values to or from the torque command value on a slave side. CONSTITUTION:The signal outputted from a speed setter 1 is given to a computing element 10 on the master side and a computing element 20 on the slave side, and one output signal is transmitted to a motor 14 through a speed controller 11, a current controller 22, and a driver 13, and the other output signal is transmitted to a motor 14 through a speed controller 21, a computing element 5, a current controller 22, and a driver 23. At this time, the torque command value from the speed controller 11 on the master side is inputted into a computing element 4 via an adder 2 as in the case of equalizing master and slave load factors, and torque command values inputted from the slave side speed controller 21 and compared by the element 4 are inputted into a dead band 3, and this output is inputted into the computing element 5 together with the signal of the speed controller 21 on slave side.
Patent JP-H09201477-A (JP)
Title: Rocking mascot doll to be enclosed in transparent bottle and ornament using such doll
Inventor: YUI KAZUO
IPC: B44C3/00
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To erect, on the bottom of a bottle, a doll having a head with a diameter much larger than that of a small mouth of the bottle, to assemble it so that at least the head, if not the chest and the trunk, may rock freely, and to enclose the doll inside the bottle. SOLUTION: The doll is constituted of a pair of belt-like main frames 5, 6, a horizontal frame 3, a horizontal sub-frame 7, a coil spring 73 which is suspended in a freely rocking state and which is attached with a weight 72 at the lower end, a shaft rod 71 which is put through inside the coil spring with the top end projecting upward from the horizontal sub-frame 7, and a cosmetic skin made of a nonplastic material; and these parts are successively assembled into the doll containing a rocking part inside a transparent bottle 2.
Patent JP-H06227925-A (JP)
Title: Antimicrobial porous capsule and its production
Inventor: NAKAMURA KENJI
IPC: A01N59/20
Filed: 1993-01-28
Abstract: PURPOSE:To provide an antimicrobial powder easily inexpensively producible, capable of being mixed in synthetic resins, synthetic fibers, coatings, etc., not deteriorating the antimicrobial property even when mixed in the synthetic resins or fixed with a binder, and not causing the coloration staining of the synthetic resins, etc., due to metallic ions. CONSTITUTION:The porous antimicrobial inorganic capsule is obtained by sticking a water-insoluble porous inorganic compound to the peripheries of one or more kinds of antimicrobial agents selected from the group consisting of silver oxide, zinc oxide and copper oxide.
Patent JP-S55124619-A (JP)
Title: Production of surface covering material for passenger seat
Inventor: NISHI TERUO
IPC: B29C55/00
Filed: 1979-03-20
Abstract: PURPOSE: To reduce the use of the fusing agent by impregnating a polyurethane sheet with a powdery fusing agent with vibration by inverting it piled on the fusing agent after a special-shaped groove provided on a vibration plate is filled therewith.  
     CONSTITUTION: A relatively thin polyurethane is cut out in a required shape to form a surface cushion material 2. A groove 5 having an opening with a given width is filled with a powdery fusing agent 7 along the intended fusing line provided on the surface of a vibration plate 6. Then, the cushion material 2 is placed on the vibration plate 6 and after put upside down, evenly impregnated with the fusing agent by mechanical vibration of the vibration plate 6. Then, a skin material 3 is attached to the surface of the cushion material 2 and a base cloth 8 to the back thereof and three components are fused together along the intended fusing line 4 on the skin material with a high frequency heat fusing device 1 with a concave line pattern 9. The fusing agent 7 remaining inside the cushion material is removed by sucking or the like. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53117958-A (JP)
Title: Large-power clystron
Inventor: TSUCHIYA ISAMU
IPC: H01J23/087
Filed: 1977-03-24
Abstract: PURPOSE: To dissolve the incnvenience of the collector cooling caused by use of the samarium cobalt magnet, by providing pierced holes for cooling a small fin at the joint part between the pole piece of the collector side and the parmanent magnet. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09212053-A (JP)
Title: Toner recovering device for image forming device
Inventor: OSAKI MASAMITSU
IPC: G03G21/10
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a device free from toner clogging in branch pipes, as for a toner recovering device where plural branch pipes are connected to a common carrying pipe. SOLUTION: The device is provided with plural photoreceptors 1, a transfer paper carrying member 7 which is rotated while successively coming into contact with the photoreceptors and cleaning devices 10 and 16 for them, and the discarded toner scraped from respective photoreceptors 1 and the circumferential surface of the transfer carrying member 7 are sent into the branch pipes 20 and 21 by carrying screws 17 and 18 for the cleaning devices 10 and 16, then, the toner are sent from the branch pipes 20 and 21 to the common carrying pipe 25, the discarded toner are carried and recovered by the common pipe screw 27 in a toner recovering container 28. In this case, the device is provided with branch pipe screws 22 and 23 for actively sending the discarded toner sent to plural branch pipes 20 and 21 to the common carrying pipe 25.
Patent JP-S51119576-A (JP)
Title: Adaptor for holding tools of small diameters
Inventor: UCHIDA YOSHIROU
IPC: B23Q3/12
Filed: 1976-03-27
Abstract: PURPOSE:To make it possible that the tools of large diameters and tools of small diameters are stood on a single tool stand.
Patent JP-H11277120-A (JP)
Title: Method and device for measuring and adjusting opening of clearance
Inventor: WEINGARTNER HARRY
IPC: B21C51/00
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To improve products and manufacturing processes by always measuring and adjusting the opening of clearance with high accuracy while reducing time consumption and working cost. SOLUTION: To pass the light beam of a light source through the opening of clearance, to generate the limit of light and darkness in this way and to measure and adjust the size, shape or position of the opening of clearance with this device, using the limit of light and darkness, the opening of clearance which is formed with two or more cylindrical bodies or rollers is measured and adjusted. In such a case, the limit of light and darkness of the opening 11 of clearance is photographed with a CCD camera 14, digitized, introduced to a computer as an actual value in this form.  A to the size, shape and position, these actual limits of light and darkness are compared with the limit of the light and darkness which is previously given as the target value and, in some instances, the existing deviation is determined and corrective value is outputted to eliminate this deviation with the computer.
Patent JP-H02212419-A (JP)
Title: Application agent for treating disease
Inventor: KINOSHITA TAKASHI
IPC: A61K9/70
Filed: 1989-02-13
Abstract: PURPOSE:To obtain an application agent for treating, peelable without falling off only a support and causing a residual drug-containing layer even in application for a long period by laminating the drug-containing layer having tackiness at ordinary temperature to the side of a cellular substance of the support formed by laminating a cellular substances to a substrate. CONSTITUTION:A drug-containing layer is laminated to the side of a cellular substance of a support formed by laminating the cellular substance to a substrate. Polyethylene, polypropylene, polyester, etc., are used as the above- mentioned substrate and the thickness thereof is preferably 5-100mum. For example, paper, woven fabric or nonwoven fabric, is preferred as the cellular substance. The afore-mentioned drug-containing layer contains a tacky agent (e.g. acrylic tacky agent) having tackiness at ordinary temperature and a percutaneous absorbable drug (e.g. nifedipine, prednisolone or acetaminophen) as essential ingredients.
Patent JP-H03239816-A (JP)
Title: Elastic joint containing cord
Inventor: TOKUSHIGE MICHIO
IPC: F16D3/78
Filed: 1990-02-14
Abstract: PURPOSE:To reduce transmission of vibration by providing a spherical slide bushing, which is provided with an inner member having a spherical projected section and an inner member having a spherical recessed section, on the inside of a rotation drive shaft mounting hole and a mounting hole on the rotated shaft side which are arranged alternately around a rotary central shaft. CONSTITUTION:A mounting hole 12 on the rotation drive side and a mounting hole 14 on the rotated side are alternately arranged on each apex of a rubber elastic body 10 which forms a plane hexagon in the peripheral direction of rotary shaft. A cord member 20 is wound over them. Spherical contact bushings 28 are positioned in both mounting holes 12, 14. A spherical projected section 34 is formed in a metallic inner cylinder 30 of a spherical slide bushing, and a spherical recessed section 34 is formed in an outer cylinder 32 made of synthetic resin. The spherical projected and recessed sections slide on spherical face via an elastic slide body 38. Rigidity in the direction of bending for the rotary shaft is reduced owing to the joint structure, and transmission of vibration between the connected members is reduced.
Patent JP-H11233460-A (JP)
Title: Slice base peeling equipment
Inventor: NAKAURA KENICHI
IPC: H01L21/304
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To enable sure peeling a slice base from a wafer by using compact constitution. SOLUTION: A wafer Ws with a slice base which is taken out from a cassette 22 with a take-out equipment 26 is brush-cleaned with a cleaning equipment 70, mounted on a heat plate 102 and heated. When adhesive agent is sufficiently and thermally softened, a part of the slice base S is pressed with a pressure plate 114, so that the slice base S is peeled from the wafer W. The wafer W from which the slice base S is peeled is accommodated in a cassette 122 with an accommodating equipment 126.
Patent JP-S63202425-A (JP)
Title: Manufacture of biaxially stretched polyester bottle
Inventor: SAKAMOTO AKIRA
IPC: B29C49/42
Filed: 1987-02-18
Abstract: PURPOSE:To make it possible to retain the favorable shape of a container even at hot filling and sterilization by heating by a method wherein an intermediate molded item, on the body part of which projected parts relatively large in diameter are formed, is once manufactured by biaxially stretching blow molding and, after that, said projected parts are reversed to be formed into panel-like recessed parts. CONSTITUTION:With split molds 10 having cavity surfaces, the biaxially stretching blow molding of a bottomed preform is performed so as to form an intermediate molded item 30, on the body part of which projected parts relatively large in diameter are formed. In this case, said split molds 10 are heated up to a thermosetting temperature so as to thermoset the formed intermediate molded item by successively holding in the split molds under the state that fluid pressure is applied in the interior of the molded item. Proper corresponding rods 40 are pressed against the projected parts 20 of the thermoset intermediate molded item 30, under the condition that the position of which is fixed, so as to dent the projected parts in order to reverse the projected parts 20. Thus, panel-like recessed parts, the wall of each of which is thinner than that of the remaining part, are formed.
Patent JP-S54125298-A (JP)
Title: Epoxy resin composition
Inventor: WAKATSUKI SADAO
IPC: C08L67/00
Filed: 1978-03-23
Abstract: PURPOSE: To prepare an epoxy resin composition giving a reinforced and cured  epoxy resin product having excellent flexibility, anti-cracking properties, and  toughness, by compounding an epoxy resin with a carboxyl-containing aliphatic polyester and an epoxy hardener.  
     CONSTITUTION: A composition composed of 100 parts by weight of an epoxy resin, 5W100 parts by weight of a carboxyl-containing aliphatic polyester having an acid value of 20W200, and a proper amount of an epoxy hardener. The polyester is obtained by the esterification reaction of a polyhydric aliphatic alcohol with a polybasic carboxylic acid (anhydride). The reaction mixture may contain a small amount of a monohydric alcohol or a monobasic carboxylic acid. Use of aliphatic or aromatic carboxylic acid as a raw material is not recommended because it raises the viscosity and the melting point of the polyester, lowers its handleability, and reduces the anti-cracking properties. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62190943-A (JP)
Title: Certification system for distribution of cryptographic key
Inventor: KOBAYASHI TETSUJI
IPC: H04L9/06
Filed: 1986-02-18
Abstract: PURPOSE:To eliminate the need for the intervention of an operator at the time of certification in key distribution by certifying a telegraphic message which distributes a key by an RSA cryptography by a digital signature, distributing the password of the telegraphic message, and certifying a telegraphic message which distributes a key by common-use cryptology by using its key password. CONSTITUTION:A public key PK and a secret key SK are generated at individual node, the PK is made to the public, and the SK is held secret. The digital signature by the RSA cryptography is used for certification at the time of the distribution of a data enciphering key distribution KN. A transmission-side node enciphers a value generated by coupling a password generated at each node couple to the KN by the RSA cryptography and then transmits it. At the time of the certification in the distribution of the data enciphered key (KF), a transmission-side node enciphers the password together with the KF and sends it and a reception-side node certifies the node of the opposite side with the password.
Patent JP-H09228278-A (JP)
Title: Wire rope
Inventor: NAKAI HIDEO
IPC: D07B1/06
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain a parallel twisted wire rope improved in the workability of a frictional insertion processing and reduced in the processing cost. SOLUTION: The twisting pitch P of this rope 2 is controlled to be 6.4-7.0 times of the outer diameter D. The embossing rate of strands 3 is 87-95%. Further, the core element wires comprises soft wires having a tensile breaking strength of <=150kgf/mm<2> , twisted fibers or the twisted product of element wires having a tensile breaking strength of <=150kgf/mm<2> with fibers.